If you really think about her character as a whole, not just her but her alter ego, She really was sent as an answer.
She becomes the reason Bruce makes his decision in the end, almost like she was sent by his parents.
They wanted him to be Batman.

Just walked past the other side of the river with my dog.
It looks like a fire engine ladder is stretched to the top of the Mill Ruins, on one of the walls.
At the top of the ladder are two cops talking with a man in shorts and a T-shirt sitting on top of the wall.
No clue what's happening, but right now it looks like they're just talking.

Like a bunch of idiot kids me and my friends were trying the "Passout Game" during recess which consisted of us breathing heavily and then pushing a rolled up T-shirt on each others necks. I don't remember the moment everything went dark but I specifically remember a military vehicle pulling up to me and a fully dressed creature from the black lagoon walking out of the Jeep and offering me a hand. I woke up thinking it was a dream to my two friends asking if I was alright and had a massive bump on my head.

Another effective element Spielberg uses in Jurassic Park is the lack of view.

When the Gallimimus' are jumping over the fallen tree, none of them stay in the frame long enough for their otherwise awkward CG to ruin the illusion. Blended with the real tree prop being moved around and the actors reacting to the prop it all blends perfectly.

Couldn't agree more, where Snyder seemed to want to honour DKR he failed in figuring the TV broadcasts were a way to push the plot. What they really serviced was the audience of Gotham and their underlining insecurities with Batman and other Supers. What pushes the plot in the book is Batman's inner monologue and the conversations and actions he's a part of, scenes themselves.
Give Snyder the visual director role, by all means the man can paint a frame, but please give someone else the soul of the movie, please.